SPECTRAL EVOLUTION Library Builder Module
EZ-ID - Real-Time Mineral Identification for
oreXpress Field Spectrometers
Quickly identify your target samples with EZ-ID software for oreXpress spectrometers. Built
into the oreXpress DARWin SP user interface, EZ-ID provides real time mineral identification
for field use. Scan your target data and immediately match it against a known mineral library,
such as the USGS library, or SpecMIN, or against your own custom built library. EZ-ID
provides a Library Builder software module so you can quickly and easily create and add to a
custom mineral library based on location, target minerals, or whatever criteria fits your

EZ-ID software works with samples from outcrops, pits, benches, and is well-suited for the
core logging shack. Rapid measurement and identification is provided through match
analysis with a high degree of certainty. EZ-ID features include:
  • Fast and accurate identification of target mineral to a known library
  • Just collect your scan using an oreXpress and see results in real time
  • Simple consistent, familiar user interface
  • Check against USGS and SpecMIN libraries
  • EZ-ID provides a weighted score for best matches plus multiple columns to display and
    compare different matches based on different combinationsof match regions
  • Dynamically include or exclude spectral regions of interest for optimal accuracy
  • Well-suited for fast scanning and identification in a core logging application
  • SpecMIN library includes information such as color, properties, chemical formula, and
    bibliography - all accessible directly from your EZ-ID window
  • Batch Mode allows the user to save scans, data, and EZ-ID results in a spreadsheet
    format, text file, or comma delimited file
 First in Full Range PDA Spectrometer, Spectroradiometer and Spectrophotometer Systems
1 Canal Street  ◊  Unit B1
Lawrence, MA 01840  USA
Tel: 978 687-1833  ◊  Fax: 978 945-0372

Copyright © 2012 Spectral Evolution, Inc   
Create your own custom library of mineral spectra for a specific set of minerals, locations,
projects - quickly and easily with our Library Builder Module.
  • Scan your sample with an oreXpress spectrometer
  • Select the appropriate metadata associated with the scan
  • Define your own metadata fields
  • Add new scans to an existing library just as quickly and easily
  • Run new target scans against your library for immediate identification

Library Builder is a powerful tool for creating a custom library that will make your
identification processes even more accurate.
 First in Full Range PDA Spectrometer, Spectroradiometer and Spectrophotometer Systems
Build your own spectral library for mineral identification
oreXpress field portable spectrometer for mineral identification with EZ-ID software
The oreXpress spectrometer and EZ-ID software are trademarks of Spectral Evolution, Inc.